The NDS 1200BKIT 12 in. x 12 in. Drainage Catch Basin, 2 Opening Kit is a black plastic catch basin designed for downspout runoff, patio, walkways, and yard drainage. This square-shaped catch basin has a grate shape, a depth of 12.38 inches, and a weight of 6.75 pounds. It is compatible with pipes ranging from 3" to 6" in size and comes in a pack size of 1. The product is easy to install and comes from the manufacturer NDS, known for its quality and reliability in home plumbing fixtures.